CN106621383A - Aircraft stable flying system - Google Patents
Aircraft stable flying system Download PDFInfo
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- CN106621383A CN106621383A CN201510746724.5A CN201510746724A CN106621383A CN 106621383 A CN106621383 A CN 106621383A CN 201510746724 A CN201510746724 A CN 201510746724A CN 106621383 A CN106621383 A CN 106621383A
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- order
- fixing device
- uphold justice
- aviation aircraft
- weighing
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Abstract
The invention discloses an aircraft stable flying system. The system comprises an aircraft driving shaft and a rotary device fixedly connected with the driving shaft. The rotary device comprises a pair of main blades and a pair of balancing blades. A whole aircraft body of the aircraft stable flying system can be automatically balanced in the steering process, so flying of an aircraft can become more stable and smooth, and the aircraft cannot be out of control or broken apart due to centrifugal force.
Description
Technical field
The present invention relates to a kind of aeromodelling airplane, more particularly, to a kind of aeromodelling airplane that can be weighed and consider in order to uphold justice automatically at the volley.
Background technology
Weighing and considering in order to uphold justice property all armrest dynamic Controls of general aeromodelling airplane, therefore operationally have higher requirements, for beginner, from strange to the skillfully very big difficulty of presence.Simultaneously, aeromodelling airplane is all come climbing power by the high speed rotating band of screw, this powerful centrifugal force brings acid test again to the go to action of aeromodelling airplane, aeromodelling airplane is likely to because falling out because powerful centrifugal action loses and weighs and consider in order to uphold justice when turning to so as to which the safety of manipulator and body itself is on the hazard.Therefore weigh and consider in order to uphold justice automatically just into the endless pursuit of Liao Ge model plane manufacturer and airplane hobbyist.
Accordingly, it would be desirable to invent a kind of aeromodelling airplane that can be weighed and consider in order to uphold justice automatically at the volley solve the above problems.
The content of the invention
A kind of deficiency that the present invention exists for above-mentioned prior art, there is provided the novel aviation aircraft smooth flight system of structure, enables aeromodelling airplane to keep weighing and considering in order to uphold justice for fuselage automatically in flight, and performance is safer.
The present invention in order to realize above-mentioned technical purpose, using following technological means：
A kind of aviation aircraft smooth flight system, including the tumbler that aviation aircraft driving shaft is fixedly connected with the driving shaft, the tumbler includes the secondary primary blades that connect by blade fixing device and a pair is weighed and consider in order to uphold justice blade.
Automatically the head rest device of weighing and considering in order to uphold justice also includes the moving block for connecting the driving shaft and the tumbler；Down side is provided with after a slot, the moving block or so two ends socket bearing and is connected in the slot of the blade fixing device middle part at blade fixing device middle part.
The moving block top middle portion is provided with strip groove, and its tail end is provided with the horizontal direction through hole for passing through cylinder pin connection with the driving shaft.
Weigh and consider in order to uphold justice blade, the blade fixing device that is set to of the one secondary primary blades, a pair is arranged on same level, the downside for being set to after moving block is connected with driving shaft head and the tail be installed vertically on the blade fixing device.
The blade fixing device is respectively arranged at the two ends with a vertical direction through hole for being bolted with the primary blades.
The tumbler also includes the rod of weighing and considering in order to uphold justice being connected with the blade fixing device；The blade of weighing and considering in order to uphold justice is arranged at two tops of the rod of weighing and considering in order to uphold justice；The blade fixing device middle part is additionally provided with a horizontal direction through hole for being connected with the rod of weighing and considering in order to uphold justice.
The tumbler also include being sleeved on the driving shaft be set to " ten " font with the horizontal acute angle " ten " shaped frame.
The tumbler also includes that at least pair for being arranged on rod or so two ends of weighing and considering in order to uphold justice is weighed and consider in order to uphold justice baseball shape overcoat, its one end be sleeved on it is described weigh and consider in order to uphold justice on rod, the other end is with described with the horizontal acute angle " ten " shaped frame is connected.
The tumbler also includes described with the horizontal acute angle for connecting " ten " the break-in bar of shaped frame and the baseball shape overcoat of weighing and considering in order to uphold justice, its one end is connected with the baseball shape overcoat of weighing and considering in order to uphold justice, and the other end is with described with the horizontal acute angle " ten " shaped frame is connected.
The aviation aircraft smooth flight system that the present invention is provided, due to be provided with blade fixing device, moving block, the rod of weighing and considering in order to uphold justice through the blade fixing device and moving block, with the horizontal acute angle " ten " shaped frame, break-in bar, baseball shape overcoat of weighing and considering in order to uphold justice, integral body can automatically weigh and consider in order to uphold justice during steering, thus the sporting flying of aeromodelling airplane can be made more steady smooth, will not disintegrate because of the out of control of centrifugal force, it is ensured that the use safety of aviation aircraft itself and manipulator.
Description of the drawings
Fig. 1 is a kind of decomposing schematic representation of aviation aircraft smooth flight system one embodiment of the invention；
Fig. 2 is a kind of assembling schematic diagram of aviation aircraft smooth flight system one embodiment of the invention；
Fig. 3 is a kind of blade fixture structure schematic diagram of aviation aircraft smooth flight system one embodiment of the invention.
Specific embodiment
With reference to Fig. 1, it is illustrated that a kind of partition of embodiment of the present invention is illustrated；With reference to Fig. 2, it is illustrated that the assembling schematic diagram of one embodiment；With reference to Fig. 3, it is illustrated that the upward view of the blade fixing device of one embodiment；In the present embodiment, automatically head rest device of weighing and considering in order to uphold justice includes aviation aircraft driving shaft 1, moving block 11, moving block bearing 111, moving block strip groove 112, straight pin 113, fixed via 114, tumbler 2, one secondary primary blades 20, primary blades bolt 201, primary blades nut 202, one pair is weighed and consider in order to uphold justice blade 21, weigh and consider in order to uphold justice blade bolt 211, blade nut of weighing and considering in order to uphold justice 212, weigh and consider in order to uphold justice rod 22, mandrel of weighing and considering in order to uphold justice holds 221, blade fixing device 23, blade fixing device slot 231, vertical through hole 232, horizontal through hole 233, counterweight set 24, hexagon socket head cap screw 241, with the horizontal acute angle " ten " shaped frame 25, weigh and consider in order to uphold justice baseball shape overcoat 26, spherical overcoat bolt 261, break-in bar 27, club 271, the connecting rod collar 272.
In this aviation aircraft smooth flight system, moving block 11 is assigned into after straight pin 113 with the driving shaft 1 by the fixed via 114 that the tail end of moving block 11 is arranged, and head and the tail connect, then the downside for being installed vertically on the blade fixing device 23；As Fig. 3, the middle part downside of blade fixing device 23 are provided with blade fixing device slot 231, the two ends of moving block 11 or so are socketed after moving block bearing 111 and connect in blade fixing device slot 231；The top middle portion of moving block 11 offers moving block strip groove 112, and the middle part of blade fixing device 23 has also opened up horizontal through hole 233 with the perpendicular direction of blade fixing device slot 231, after moving block 11 connects in blade fixing device slot 231, moving block strip groove 112 is Chong Die in the same direction with horizontal through hole 233, to rod 22 of weighing and considering in order to uphold justice also cross moving block 11 and blade fixing device 23；Blade fixing device 23 is respectively arranged at the two ends with a vertical through hole 232 for passing through with the primary blades 20, and primary blades 20 are fixedly mounted on the two ends of blade fixing device 23 by primary blades bolt 201, primary blades nut 202；Rod 22 of weighing and considering in order to uphold justice through the horizontal through hole 233 of blade fixing device 23, with mandrel of weighing and considering in order to uphold justice hold 221 rods 22 that will weigh and consider in order to uphold justice and be fixed in blade fixing device 23 by both sides；One pair is symmetrically installed on the both sides of rod 22 of weighing and considering in order to uphold justice to weigh and consider in order to uphold justice blade 21,22 liang of tops of rod of weighing and considering in order to uphold justice are fixedly mounted on by blade bolt 211 of weighing and considering in order to uphold justice, blade nut of weighing and considering in order to uphold justice 212；Both sides of rod 22 of weighing and considering in order to uphold justice also symmetrically are provided with a secondary counterweight set 24, and the both sides of rod 22 of weighing and considering in order to uphold justice are fixedly mounted on by hexagon socket head cap screw 241；Weigh and consider in order to uphold justice the both sides of rod 22 near blade fixing device 23 positional symmetry a pair be installed weigh and consider in order to uphold justice baseball shape overcoat 26, one end of baseball shape overcoat 26 of weighing and considering in order to uphold justice is sleeved on rod 22 of weighing and considering in order to uphold justice, fixed by spherical overcoat bolt 261, the other end is provided with snap ring, it is connected with break-in bar 27, break-in bar 27 includes club 271, the connecting rod collar 272 of mutual threaded connection, can change connection state by adjusting the rotation of screw thread therebetween；The one end of break-in bar 27 is connected by club 271 with baseball shape overcoat 26 of weighing and considering in order to uphold justice, the other end by the connecting rod collar 272 with the horizontal acute angle " ten " shaped frame 25 is connected, with the horizontal acute angle " ten " shaped frame 25 is set to crosswise, spherical attachment is both provided with each angle at four angles, is connected with the connecting rod collar 272.
The notch 112 on the weigh and consider in order to uphold justice middle part of 22 penetrating blade fixing device of rod 23 and the top of moving block 11, while also segmentation is fixed, blade 21 of weighing and considering in order to uphold justice is fixed at counterweight set 24, the two ends of baseball shape overcoat 26 of weighing and considering in order to uphold justice so as to reach the purpose of body of weighing and considering in order to uphold justice.Described one end of baseball shape overcoat 26 of weighing and considering in order to uphold justice is fixed on weighs and consider in order to uphold justice on rod 22, and the other end is connected on the pitch 25 of aeromodelling airplane with the connecting rod collar 272 so as to which the steering of body and head frame assembly are synchronously carried out.And the fixed center point of the primary blades 20 of head frame assembly, blade 21 of weighing and considering in order to uphold justice, all in blade fixing device 23, the steering for making aeromodelling airplane has reached the purpose weighed and consider in order to uphold justice automatically.
The aviation aircraft smooth flight system that the present invention is provided, due to be provided with blade fixing device, moving block, the rod of weighing and considering in order to uphold justice through the blade fixing device and moving block, with the horizontal acute angle " ten " shaped frame, break-in bar, baseball shape overcoat of weighing and considering in order to uphold justice, integral body can automatically weigh and consider in order to uphold justice during steering, thus the sporting flying of aeromodelling airplane can be made more steady smooth, will not disintegrate because of the out of control of centrifugal force, it is ensured that the use safety of aviation aircraft itself and manipulator.
Above disclosed is only the preferred embodiments of the present invention, can not limit the interest field of the present invention, therefore the equivalent variations made according to scope of the present invention patent with this certainly, still belongs to the scope that the present invention is covered.
Claims (8)
1. a kind of aviation aircraft smooth flight system, it is characterised in that：Including the tumbler that aviation aircraft driving shaft is fixedly connected with the aviation aircraft driving shaft, the tumbler includes that the secondary primary blades connected by blade fixing device and a pair are weighed and consider in order to uphold justice blade.
2. aviation aircraft smooth flight system according to claim 1, it is characterised in that：The aviation aircraft smooth flight system also includes the moving block for connecting the driving shaft and the tumbler；Down side is provided with after a slot, institute's moving block or so two ends socket bearing and is connected in the slot of the blade fixing device middle part at blade fixing device middle part.
3. aviation aircraft smooth flight system according to claim 2, it is characterised in that：The moving block top middle portion is provided with strip groove, and its tail end is provided with the horizontal direction through hole for passing through cylinder pin connection with the driving shaft.
4. aviation aircraft smooth flight system according to claim 2, it is characterised in that：Weigh and consider in order to uphold justice blade, the blade fixing device of the one secondary primary blades, a pair is arranged on same level, and the moving block is installed vertically on the downside of the blade fixing device after being connected with driving shaft head and the tail.
5. aviation aircraft smooth flight system according to claim 1, it is characterised in that：The blade fixing device is respectively arranged at the two ends with the vertical direction through hole for being bolted with the primary blades.
6. aviation aircraft smooth flight system according to claim 1, it is characterised in that：The tumbler also includes the rod of weighing and considering in order to uphold justice being connected with the blade fixing device；The blade of weighing and considering in order to uphold justice is arranged at two tops of the rod of weighing and considering in order to uphold justice；The blade fixing device middle part is additionally provided with the horizontal direction through hole for being connected with the rod of weighing and considering in order to uphold justice.
7. aviation aircraft smooth flight system according to claim 6, it is characterised in that：The tumbler also includes being sleeved on the driving shaft setting the horizontal of acute angle " ten " shaped frame.
8. aviation aircraft smooth flight system according to claim 7, it is characterised in that：The tumbler also includes that at least pair for being arranged on rod or so two ends of weighing and considering in order to uphold justice is weighed and consider in order to uphold justice baseball shape overcoat, its one end be sleeved on it is described weigh and consider in order to uphold justice on rod, the other end is with described with the horizontal acute angle " ten " shaped frame is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746724.5A CN106621383A (en) | 2015-11-04 | 2015-11-04 | Aircraft stable flying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510746724.5A CN106621383A (en) | 2015-11-04 | 2015-11-04 | Aircraft stable flying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106621383A true CN106621383A (en) | 2017-05-10 |
Family
ID=58851030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510746724.5A Withdrawn CN106621383A (en) | 2015-11-04 | 2015-11-04 | Aircraft stable flying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106621383A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450579A (en) * | 2017-07-27 | 2017-12-08 | 东南大学 | A kind of quadrotor balanced operation control method for carrying mechanical arm |
| CN112520015A (en) * | 2020-11-25 | 2021-03-19 | 常州市长昊机械有限公司 | Convertible aviation folding blade |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990452A (en) * | 2008-04-07 | 2011-03-23 | 史蒂文·戴维斯 | Directionally controllable flying vehicle and a propeller mechanism for accomplishing the same |
| CN102336270A (en) * | 2010-07-23 | 2012-02-01 | 赵立新 | Paratactic double-rotor small aircraft |
| CN202682789U (en) * | 2012-07-13 | 2013-01-23 | 罗之洪 | Model helicopter |
| CN105561604A (en) * | 2014-10-15 | 2016-05-11 | 许美兰 | Stable flight system for aviation aircraft |
| CN105771268A (en) * | 2014-12-26 | 2016-07-20 | 李宜汉 | Steady flight system for aircraft |
-
2015
- 2015-11-04 CN CN201510746724.5A patent/CN106621383A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101990452A (en) * | 2008-04-07 | 2011-03-23 | 史蒂文·戴维斯 | Directionally controllable flying vehicle and a propeller mechanism for accomplishing the same |
| CN102336270A (en) * | 2010-07-23 | 2012-02-01 | 赵立新 | Paratactic double-rotor small aircraft |
| CN202682789U (en) * | 2012-07-13 | 2013-01-23 | 罗之洪 | Model helicopter |
| CN105561604A (en) * | 2014-10-15 | 2016-05-11 | 许美兰 | Stable flight system for aviation aircraft |
| CN105771268A (en) * | 2014-12-26 | 2016-07-20 | 李宜汉 | Steady flight system for aircraft |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107450579A (en) * | 2017-07-27 | 2017-12-08 | 东南大学 | A kind of quadrotor balanced operation control method for carrying mechanical arm |
| CN107450579B (en) * | 2017-07-27 | 2020-02-18 | 东南大学 | Four-rotor aircraft balance operation control method carrying mechanical arm |
| CN112520015A (en) * | 2020-11-25 | 2021-03-19 | 常州市长昊机械有限公司 | Convertible aviation folding blade |
| CN112520015B (en) * | 2020-11-25 | 2023-06-20 | 常州市长昊机械有限公司 | Convertible aviation folding blade |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |
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| WW01 | Invention patent application withdrawn after publication |